From 114f948f36cbfa3e8a537ed1cd43256802e75a09 Mon Sep 17 00:00:00 2001
From: John Mark Bell <jmb@netsurf-browser.org>
Date: Tue, 5 Aug 2008 09:54:55 +0000
Subject: Ignore blank maxlength attributes

svn path=/trunk/netsurf/; revision=4912
---
 render/box_construct.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/render/box_construct.c b/render/box_construct.c
index df7aedafc..e0b1f50c8 100644
--- a/render/box_construct.c
+++ b/render/box_construct.c
@@ -2399,7 +2399,8 @@ bool box_input_text(BOX_SPECIAL_PARAMS, bool password)
 	box->gadget->box = box;
 
 	if ((s = (char *) xmlGetProp(n, (const xmlChar *) "maxlength"))) {
-		box->gadget->maxlength = atoi(s);
+		if (s[0] != '\0')
+			box->gadget->maxlength = atoi(s);
 		xmlFree(s);
 	}
 
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